Onyx Racing Hubs

Onyx hubs transfer power from your pedals to your bike wheels instantly for faster acceleration and more control. Hybrid ceramic bearings and adjustable preload reduce rolling resistance to the point of disbelief. The patented sprag clutch design removes the play and clickety–clack of pawls in the rear hub for a completely silent hub.

The sprags add weight to the hub, but because it’s not rotational weight (like rims/tires) you do not feel a significant difference. For most riders, the energy savings, efficiency and performance gains outweigh the added weight. Onyx hubs come standard in over 20 different colors!

Onxy Hubs Standard Features

Ceramic hybrid bearings

7075 Aluminum alloy hub shell

Adjustable preload for bearings

Titanium bolts

5-year limited warranty

Made in the U.S.A.

Patented sprag clutch mechanism

Instant clutch engagement during power stroke and instant disengagement when coasting